Document bG7p5b5GGZB27Zd8eojvMEO

Oct. 13, 1976 MEMO FOR THE FILE PCBs ware originally manufactured by Swan Chemical in 1929. Monsanto took over production from Swan in 1934 when the company became part of Monsanto. PCBs were produced at the Anniston Plant from 1929 to April 1972.Production of PCBs at the Krtamrich Plant began in 1936. Information obtained from Bill Papageorge and David Wood Oct. 5, 1976 G. F. Barton MON-MT-008699 TOWOLDMONOOQ3549